Advantages of Ceramic Heating Elements for Instant Water Heating
- Fast heat-up
- Электроизоляция
- Miniature/high power
- Excellent thermal performance
- Customizable temperature profile
- High insulation allows for direct contact with water, kerosene, and metal
- High reliability
- Excellent dielectric strength and electrical insulation
- Resistivity material, oxidation-resistant design, for extended service life
Ceramic Water Heater Element Details Structure Diagram
- Рабочее напряжение: 220 В
- Мощность нагрева: 3000 Вт+/-
- Длина * Внешний диаметр * Внутренний диаметр: 102 мм * 14,5 мм * 9,6 мм
- Керамический фланец: круглый
- Cable: Our open-type model or equivalent
Electrical Performance of Instant Ceramic Water Heater Elements
|
Test items |
Test environment |
Стандарт |
Test conditions and methods |
|
Resistance value |
Temperature 23℃±2℃ |
11-12.5Ω |
Then heat at 23℃±2℃for 0.5h. |
|
Test |
When electricity is supplied to the water, the outlet water temperature is 40±5℃ |
No damage to heater |
In water @AC220V 1 minute |
|
Power |
When electricity is supplied to the water, the outlet water temperature is 40±5℃ |
2800-3100W |
In water @AC220V |
|
Диэлектрическая прочность |
Temperature 23℃±3℃ |
The heater has no faults and the leakage current does not exceed 2mA. |
AC 2000V; fully immerse the heating area in water for 1 second. |
|
Leakage current |
Temperature: 23℃±3℃ Humidity: 65%±10% |
<0.5mA |
To test leakage, apply a current of 1.06 times the rated voltage. |
|
Сопротивление изоляции |
Temperature 23℃±3℃ Humidity 65%±10% |
>100MΩ |
DC 500V; heating area completely immersed in water. |
|
Прочность |
Power on the water, the water temperature is 40±5°С |
No damage |
1. Power on continuously 5,000 times. 2. In water, power on for 10 seconds, then off for 10 seconds, and then cycle 100,000 times. |
